ML20235Y196
| ML20235Y196 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 09/30/1987 |
| From: | Morgan H, Siacor E SOUTHERN CALIFORNIA EDISON CO. |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| NUDOCS 8710200250 | |
| Download: ML20235Y196 (12) | |
Text
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NRC: MONTHLY. OPERATING REPORT I
DOCKET N0.1 50-361~
UNIT SONGS - 2 W
DATE October 15, 1987 COMPLETED'BY E. R. Siacor
- TELEPHONE (714) 368-6223
' OPERATING. STATUS l
i 1;
Unit'Name: iSan Onofre Nuclear Generating Station,-Unit!2 2.
Reporting. Period: September 1987
.~3.
Licensed.Thermt1 Power (MWt):
3390'
- 4..
Namepute Rating (Gross MWe):.
-1127 5.-
Design Electrical Rating (Net-MWe):
1070 6.
Ma'ximum Dependable Capacity (Gross MWe):
1127-j 7.
Maximum DependablefCapacity'(Net MWe):
1070 8.
JIfz Changes Occur!In Capacity Ratings (Items Number 3 Through 7)'
Since Last~ Report', Give Reasons:
NA.
'9.
Power ~~ Level ToL Which Restricted, If Any (Net MWe):
NA
~
L10.
Reasons For Restrictions, If Any:
NA 9
This Month Yr.-to-Date Cumulative
-11.
Hours In Reporting Period 720.00 6,551.00 36,120.00-
, 12. Number Of Hours Reactor Was Critical 0.00.
5,670.60 25,031.75 13.
Reactor Reserve. Shutdown Hours-0.00 0.00 0.00
'14 Hours Generator On-Line 0.00 5,638.17 24,515.68
- 15. Unit Reserve Shutdown Hours 0.00 0.00
-0.00
' 16. Gross Thermal Energy Generated (MWH) 0.00 18,282,350.30 79,103,772.80
.17. ' Gross' Electrical Energy Generated (MWH) 0.00 6,227,213.50 26,643,008.00
- 18. Net Electrical Energy Generated'(MWH)
(3,969.27) 5,934,799.73 25,220,205.28
'19.
Unit'Servic~ Factor 0.00%:
86.07%
67.87%
e l
120. Unit Availability Factor 0.00%
86.07%
67.87%
- 21. Unit Capacity Factor-(Using MDC Net) 0.00%
84.67%
65.26%-
J
- 22., Unit Capacity Factor (Using DER Net) 0.00%
84.67%
65.26%
i
- 23. Unit Forced Outage Rate 0.00%
1.47%
4.57%
24..
Shutdowns-Scheduled Over.Next 6 Months (Type, Date, and Duration of Each):
Cycle 4 Refueling Outage, August 29, 1987 now in progress, 87-day duration l
23.
If Shut Down At End Of Report Period, Estimated Date of Startup:
Nov. 24, 1987 j
"26. : Units In Test Status.(Prior To Commercial Operation):
Forecast Achieved
]
r INITIAL CRITICALITY NA NA INITIAL ELECTRICITY NA NA COMMERCIAL OPERATION NA NA i
1 8710200250 870930 PDR ADOCK 050003617 s
'7435u/3 TE2A l
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-AVERAGE DAILY UNIT.: POWER LEVEL
+ VO g.., J/ '
L DOCKET NO.
50-361
'-i
! NIT SONGS - 2' DATE October?15, 1987-1
.1
. COMPLETED:8Y E. R.'Siacor' a.-
TELEPHONE-(714)'368-6223 MONTH. September 1987-DAYTAVERAGE DAll POWER LEVEL DAY AVERAGE-DAILY POWER LEVEL -
(MWe-Net):-
(MWe-Net)
')
1 0. 0 0.-
17 0.00
-2 0.00 18
-0.00 3
0.00 19 0.00
~4 0.00 20
-0.00
~
5 0.00 21 0.00 6'
0'.00 22 0.00 7 '-
0.00 23
'0.00
-8 0.00 24 0.00 9
0.00 26 0.00 10 0.00 26 0.00
-11 0.00 27 0.00 12 0.00 28 0.00 13 0.00 29 0.00 14 0.00 30 0.00
.15 0.00 31 NA j
16-0.00 l
7435u/4' i,.
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SUMMARY
OF OPERATING EXPERIENCE FOR THE MONTH 1
DOCKET NO.
50-361 l
UNIT-SONGS - 2 k
DATE october 15, 1987 l
COMPLETED BY E. R. Siacor i
TELEPHONE (714) 368-6223 Date.
Time Event l
September 1 0001 Unit is in Mode 5, day 4 of Cycle 4 refueling outage.
' September 9 0300 Reactor vessel head detensioned.
Entered Mode 6.
[
1 September 11 1925 Commenced core alterations (defueling)..
1
' September 14 1340 Commenced off loading fuel elements and moving spent fuel to the spent fuel pool.
f
- September 19 0753 Completed off loading of core to the spent fuel pool.
Unit defueled.
l September 30 2400 Unit remains defueled in day 33 of Cycle 4 refueling i
outage.
7435u/6 l
REFUELING INFORMATION DOCKET NO.
50-361 UNIT SONGS - 2 DATE october 15, 1987 MONTHi September 1987 COMPLETED BY E. R. Siacor TELEPHONE (714) 368-6223 1
1.
Scheduled date for next refueling shutdown.
August 1989 2.
Scheduled date for restart following refueling.
October 1989 3.
Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment?
Not yet determined What will'these be?
Not yet determined 4.
Scheduled date for submitting proposed licensing action and supporting information.
Not yet determined 5.
Important Licensing considerations associated with refueling, e.g.,
new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating procedures.
Not yet determined 6.
The number of fuel assemblies.
a)
In the core.
Defueled b)
In the spent fuel storage pool.
377 irradiated fuel, 108 new fuel
'7.
Licensed spent fuel storage capacity.
800 Intended change in spent fuel storage capacity.
Under Review 8
Projected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity.
Approximately 1997 (refueling only)
Approximately 1993 (full offload capability) 7435u/7 1
L_______.________
t
4 NRC MONTHLY OPER'ATING REPORT.
DOCKET NO. 50-362' i-UNIT NAME SONGS - 3 DATE october 15. 1987-N9LETED BY E. R. Siacor TELEPHONE (714) 368-6223 I
L-OPERATING STATUS l
- 1.
Unit Name:. San Onofre Nuclear Generating Station, Unit 3
)
l
' 2.
Reporting Period:
September 1987 l
- 3.
Licensed Thermal Power (MWt):
3390 4.
Nameplate' Rating.(GrossMWe):-
1127 l
.5.
Design Electrical Rating (Net MWe):
1080 6.
Maximum Dependable Capacity (Gross MWe):
1127.
Maximum Dependable Capacity (Net MWe):
1080 8.-
If. Changes Occur In Capacity Ratings (Items Number 3 Through.7)
Since Last Report, Give Reasons:
NA 9-J Power Level To Which Restricted, If Any (Net MWe):
NA 10.
Reasons For Restrictions, If Any:
NA This Month Yr.-to-Date Cumulative
- 11. Hours In Reporting.' Period 720.00 6,551.00 30,671.00
- 12. Number Of Hours Reactor Was Critical 720.00 4,945.57 21,558.25 13.
Reactor Reserve Shutdown Hours 0.00 0.00 0.00
- 14.. Hours Generator On-Line--
720.00 4,813.65 20,699.98
- 15. Unit Reserve Shutdown Hours 0.00 0.00 0.00
- 16. Gross Thermal Energy Generated (MWH) 2,431,401.90 15,878,968.58 62,282,753.92
- 17. Gross Electrical. Energy Generated (MWH) 826,500.50 5,403 519.50 20,965,754.00 1~
18.
Net Electrical Energy Generated (MWH) 785,982.00 5,115,725.05-' 19,683,661.47
- 19. UnitL Service Factor 100.00%
73.48%
67.49%
'20.
Unit Availability Factor 100.00%
73.48%
67.49%
- 21. Unit -Capacity Factor (Using MDC Net) 101.08%-
72.31%
59.42%
22..
Unit Capacity Factor (Using DER Net) 101.08%
72.31%
59.42%
- 23. Unit' Forced Outage Rate 0.00%
1.99%
10.29%
24.
Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
NA 25.
If Shut Down At End Of Report Period, Estimated Date of Startup: NA 26 '.
Units In Test Status (Prior To Commercial Operation):
Forecast Achieved INITIAL CRITICALITY NA NA INITIAL ELECTRICITY NA NA COMMERCIAL OPERATION NA NA L
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s DOCKET NO.
50-362' l
j UNIT
' SONGS --3
)
j DATE october 15,1987
[
1 COMPLETED BY E. R. Siacor :
. TELEPHONE (714) 368-6223i
'i e,,
MONTH.
September 1987
. DAY AVERAGE DAILY-POWER LEVEL DAY AVERAGE DA'lLY POWER LEVEL'.
'(MWe-Net)
(MWe-Net):
1 1105.67 17 1092.08 2
1105.38 18 1087.63
- 3 1101.75 19 1049.88-4 1095.79-20' 1096.50 5~
1099.00' 21 1095.17 4
- 6 1100.58
'22 1093.71
-7 1101.42~
23 1092.04 8.
1099.58 24 1091.29 9
1100.58
.25.
1072.54
~ 10.
1100.63 26 1048.75 11 1086.83 27 1087.25
- 12 '
1092.58 28 1088.00-
'13' 1098.21 29 1088.71 14 1097.25 30 1089.63 15 1095.13 31 NA 16 1095.71 i
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SUMMARY
OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.
50-362 UNIT SONGS - 3 DATE october 15, 1987 COMPLETED BY E. R. Siacor l
l TELEPHONE (714)'368-6223 Date Time Event September 1 0001 Unit is in Mode 1 at 100% reactor power.
Turbine load at 1153 MWe gross.
September 19 1245 Commenced a Technical Specification required shutdown due to inoperable CEA Regulating Group 3 Subgroup 16.
1305 Restored to operability CEA Subgroup 16.
Halted plant shutdown at 87% reactor power and commenced power increase.
1640 Reactor at 100% power.
Turbine load at 1140 MWe gross.
September 25 1746 Commenced power reduction to 95% to repair turbine high pressure valve leakage-.
September 26 0856 Reactor power increased to 100%.
0940 Reactor power reduced to 95% to repair turbine high pressure valve UV-2200H.
1208 Commenced reactor power increase to 100%
following completion of repairs to UV-2200H.
1435 Reactor power at 100%.
Turbine load at 1150 MWe gross.
September 30 2400 Unit is in Mode 1 at 99% reactor power due to reduced circulating water differential pressure.
Turbine load at 1106 MWe gross.
7435u/11
y t..
. REFUELING INFORMATION -
d
- 2:
' DOCKET NO.
50-362-EUNIT SONGS - 3L' DATE' october 15,'1987 l
MONTH: = September 1987-COMPLETED BY E.-R.-Siacor TELEPHONET (714)'368'-6223 s1.
Scheduled.date forJnextLrefueling. shutdown.
. April. '1988 -
2;
. Scheduled date.for restart following refueling.
July'1988
- 3.. Will' refueling'or. resumption of operation thereafter require a Technical
~
Specification change or'other license amendment?
.Not-yet determined" What will these be?
x t
Not yet determined a 4..
Scheduled date.for' submitting proposed licensing action and supporting
-t information.
J
'i Not'yet determined l
L 5.
Important Licensing considerations associated with refueling, e.g., new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new oper'ating.
procedures.
1 1
Not yet determined
'6.
'The number of fuel assemblies.
a) In-the core.
217 b) In the spent fuel storage pool.
160 "7.
-Licensed spent fuel storage capacity.
800
. Intended change in spent fuel storage capacity.
Under Review 8.
Projected date'of last refueling that can be discharged to spent fuel storage pool assuming present capacity.
i Approximately 1997.(refueling only)
Approximately 1993 (Full offload capability) 7435u/12 w
nrrCT g9 cm Southern California Edison Company SAN ONOFRE NUCLEAR GENERATING STATION
- e. O nOx i 2e j
SAN CLEMENTE. CALIFORNIA 92672 H.E MOHGAN TELEPHONE
$fATION MANAGER (714) 368-6241 October 15, 1987 U. S Nuclear Regulatory Commission Document Control Desk Washington, D.C.
20555 8
<C
.a 2
(
m
Subject:
Docket Nos. 50-361/50-362 N
l Monthly Operating Reports for September 1987
).
E San Onofre Nuclear Generating Station, Units 2 and 3 tn
,9 ao Enclosed are the Monthly Operating Reports as required by Section 6.9.1.10 of Appendix A, Technical Specifications to Facility Operating Licenses NPF-10 and NPF-15 for San Onofre Nuclear Generating Station, Units 2 and 3, respectively.
Please contact us if we can be of further assistance.
Sincerely, MbMQ Enclosures cc:
J. B. Martin (Regional Administrator, USNRC Region V)
F. R. Huey (USNRC Senior Resident Inspector, Units 1, 2 and 3)
Institute of Nuclear Power Operations (INPO) 1 1.
I l
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